{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1049015",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x817c5c49331835fa3be351e10d16be18c18073248039b87585ca0131cd857ff6",
    "signature": "0xc6ffadaa57aaae903af3540e626bdeb2946a186c89fb31864fd6ad5ee1d054063090e5c896cef4bd2efe7fde65f3b6d9c0d93cd82c28ed7ddbe9ef9ed546ca0d1b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}